Nucleic Acid
Composition of nucleotides, nucleotides, 5'-3' orientation, structure of DNA, packaging of DNA in eukaryotes, active V inactive chromatin, structure of chromosome, types of rNA and role, difference between DNA & RNA, gene, allele, loci
Composition of nucleotides, nucleotides, 5'-3' orientation, structure of DNA, packaging of DNA in eukaryotes, active V inactive chromatin, structure of chromosome, types of rNA and role, difference between DNA & RNA, gene, allele, loci
Kartei Details
| Karten | 22 |
|---|---|
| Sprache | English |
| Kategorie | Biologie |
| Stufe | Universität |
| Erstellt / Aktualisiert | 05.01.2020 / 13.01.2020 |
| Lizenzierung | Keine Angabe |
| Weblink |
https://card2brain.ch/box/20200105_nucleic_acid
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| Einbinden |
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DNA (outscribed, composition (3))
Deoxyribonucleic acid, deoxyribose sugar, phosphate, base
RNA (outscribed, composition (3))
Ribonucleic acid, ribose sugar, phosphate, base
4 bases (sectioned in two parts)
Adenine (A) & Guanine (Purines), Cytosine (C) & Thymine (T) (Pyrimidine)
Base pairs (2)
Adenine + Thymine, Guanine + Cytosine
How many bonds between A+T?
2 hydrogen bonds
How many bonds between G+C?
3 hydrogen bonds
5' (5prime) and 3' (3prime) (locations)
Both are ends of the sugar phosphate backbones, 5' is phosphate group attached to 5th carbon of the deoxyribose (O), 3' is hydroxyl group attached to 3rd carbon of the deoxyribose (OH)
Why are 5' and 3' important? (2)
The two sugar phosphate backbones run antiparallel, gives DNA strand direction
